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Class Information
Number: 102/286
Name: Ammunition and explosives > Powder form > Composite type > Having different burning rates
Description: Subject matter wherein the propellent form includes members having different speeds of combustion.










Sub-classes under this class:

Class Number Class Name Patents
102/287 Rocket motor type 58


Patents under this class:

Patent Number Title Of Patent Date Issued
8677901 Tapered compressed powder charge for muzzleloader and black powder firearms Mar. 25, 2014
8544387 Progressive propellant charge with high charge density Oct. 1, 2013
8132511 Tapered compressed powder charge for muzzleloader and black powder firearms Mar. 13, 2012
7918163 Progressive propellant charge with high charge density Apr. 5, 2011
6502513 Tablet form of gas generant Jan. 7, 2003
6354218 Propellant for large-caliber ammunition Mar. 12, 2002
6352029 Thermally actuated release mechanism Mar. 5, 2002
6334394 Propellant charge arrangement for barrel-weapons or ballistic drives Jan. 1, 2002
5996501 Blast and fragmentation enhancing explosive Dec. 7, 1999
5054399 Bomb or ordnance with internal shock attenuation barrier Oct. 8, 1991
4876962 Propellant charge for cannons and a method of producing such a charge Oct. 31, 1989
4698107 Gas generating material Oct. 6, 1987
4625648 Projectile propelling charge and method of manufacture thereof Dec. 2, 1986
4466352 Dual-mode propellant charge with a trumpet-shaped channel possessing a star-shaped cross-section Aug. 21, 1984
4424086 Pyrotechnic compositions for severing conduits Jan. 3, 1984
4391337 High-velocity jet and propellant fracture device for gas and oil well production Jul. 5, 1983
4381270 Method of producing a flash suppressed pressed rocket propellant Apr. 26, 1983
4353301 Smoke grenade Oct. 12, 1982
4331081 Explosive booster May. 25, 1982











 
 
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